Monday, 23 January 2017

rotational symmetry

rotational symmetry is when a shape can be rotated and fit into itself. For example this shape has two sets of rotational symmetry.here is what i did as you can see trapezoids and parallelograms have 0 orders of rotational symmetry whereas equilateral triangles (it says 0 but we learned later on that it has 3) has 3 orders of rotational symmetry, pentagon has 5 orders of rotational symmetry. Squares have 4 orders of rotational symmetry and so on that is all and don't forget that this blog post is sponsored by stupid gamer guys. go subscribe to them on youtube or not. Now go out and have a good day! :)